Base | Representation |
---|---|
bin | 10111011011010001100001… |
… | …01010010010101011011000 |
3 | 20202101202022211010220101201 |
4 | 23231220300222102223120 |
5 | 23223004002430004034 |
6 | 301321301100123544 |
7 | 13564545103250215 |
oct | 1355506052225330 |
9 | 222352284126351 |
10 | 51514654141144 |
11 | 15461273307627 |
12 | 593ba755365b4 |
13 | 2298a70b1c2cc |
14 | ca1473188b0c |
15 | 5e50337a2014 |
hex | 2eda30a92ad8 |
51514654141144 has 32 divisors (see below), whose sum is σ = 103340440810800. Its totient is φ = 24001650760320.
The previous prime is 51514654141129. The next prime is 51514654141169. The reversal of 51514654141144 is 44114145641515.
It is a junction number, because it is equal to n+sod(n) for n = 51514654141094 and 51514654141103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2777959567 + ... + 2777978110.
Almost surely, 251514654141144 is an apocalyptic number.
It is an amenable number.
51514654141144 is an abundant number, since it is smaller than the sum of its proper divisors (51825786669656).
51514654141144 is a wasteful number, since it uses less digits than its factorization.
51514654141144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5555937763 (or 5555937759 counting only the distinct ones).
The product of its digits is 768000, while the sum is 46.
Adding to 51514654141144 its reverse (44114145641515), we get a palindrome (95628799782659).
The spelling of 51514654141144 in words is "fifty-one trillion, five hundred fourteen billion, six hundred fifty-four million, one hundred forty-one thousand, one hundred forty-four".
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